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    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>a标签</title>
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<body>
    <a href="#">链接1</a>
    <a href="https://www.baidu.com">链接百度</a>
    <a href="https://www.gzittc.com" target="_blank">链接广州工贸</a>
    <a href="/chapter05/tips.html#tips">跳转到tips页面</a>
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